<!DOCTYPE html>
<html>
	<head>
		<meta charset="UTF-8">
		<title></title>
		<link rel="stylesheet" type="text/css" href="new_file.css"/>
	</head>
	<body>
		<p>写作业<p>
		<p>计算机203<p>
			
	</body>
	<script type="text/javascript">
		var arr=['快点我','再点我'];
		for(var i=0;i<=10;i++){
			alert(arr[i%2])
		}
		
	</script>
</html>